How to program a For Loop in R
Just apply! What does that even mean? Well, some R programmers will tell you to use the apply function (lapply or sapply) to loop....
Learning R plot with NFL Data wins vs. yards allowed
R plot data doesn't need to be boring. Being an NFL football fan has made it a lot more interesting to create lessons on...
How to read a table in R
Reading a table in R is quite straight-forward. We are going to read a table from the web and also one locally.
If you...
Google Analytics Dashboards for SEO, Social Media and more
Google Analytics has done a pretty good job of creating dashboard widgets that you can customize until your heart is content. Any way you...
Solved: Error: could not find function “cast”
If you've been trying to cast in R and have run into the following error:
Error: could not find function "cast"
Then here is the solution....
Fix: sudo: port: command not found
I'm trying to setup Python 2.7 and SciPy and hit a major roadblock. I kept getting
sudo: port: command not found
On Mac OSX, I'm...
How to run a cross table in R
Running a cross table, or cross tab, in R is useful for a number of applications for data research. In the example below, we...
17 Best WordPress Plugins in 2017
There are many lists of the best WordPress plugins and this is just another list with plugins that are must own plugins when you...
R Programming: Example of how to write a function in R
What is a function? A function allows you to create a program that has a set of instructions that you use repeatedly or contains...
How to return or print multiple variables in Python
We have discussed ways to handle variables and the best practices for naming variables in Python. We have noticed a number of searches on...
